Prologue
Our story begins on the road, where a bunch of trucks were headed to an abandoned studio backlot. The gate opened and the trucks came through before they started setting up equipment and making refurbishments.
"I bet those characters will be mighty happy to have their old home back." said a worker.
"Yeah, it'll be their home away from homes in Toontown and CN City." said another worker.
"Not to mention, several of those other guys will be happy to be back here." said another worker.
3 days later, Bugs Bunny and the Animaniacs were outside the gate and had a huge crowd of characters, including the X-Men and Ash and his friends with them.
"Well, folks, it's been a long time since we've been here, but now we have this backlot all to ourselves! This marks the third addition to Crossover Island! So, now, everyone join me in welcoming back our old home! Welcome back, Kids WB!" Bugs said as the Animaniacs cut the ribbon and the gate opened to the cheers of the crowd.